Automatic Payment Reminders That Get Invoices Paid
Turn the sequence on once. PayNudge fires each email reminder automatically at day 1, day 3, and day 7 past due — then stops the moment your client pays.
Start free trial14-day free trial. No credit card needed.
In short
Automatic payment reminders are follow-up emails that PayNudge sends on their own, on a fixed schedule — day 1, day 3, and day 7 past due, plus an optional heads-up 3 days before the due date. Only email is automatic: PayNudge never sends SMS by itself, it hands you a one-tap draft you send from your own phone. Every reminder stops the instant the invoice is paid.
How automatic payment reminders work
You turn the sequence on once. PayNudge then monitors your invoices and sends each email step automatically when its timing condition is met — day 1, day 3, and day 7 past due — and for any step gives you a one-tap SMS draft to send from your phone.
The automation pulls invoice data from your connected tool — QuickBooks, Square, Jobber, or Stripe — so it always knows the current due date, client details, and payment status. If an invoice is paid early, all pending reminders for that invoice are cancelled immediately.
You can customize the message for each of the three overdue steps. A day-1 nudge should sound different from a day-7 final notice — and PayNudge lets you set the right tone for each. The optional pre-due reminder uses PayNudge's built-in wording.
The real automated sequence
This is the schedule every PayNudge account runs on by default — not an illustrative example. You edit the wording; PayNudge owns the timing.
An optional heads-up — off by default, you turn it on in Settings. Clients appreciate the early notice and often pay immediately.
The first automated email in the fixed sequence — a plain, professional notice that the invoice is now overdue.
A firmer, specific follow-up referencing the invoice and how many days it's been outstanding.
The last automated email in the sequence — direct, but not hostile. After this, further follow-up is manual.
What's automatic, and what's still you
"Automatic" doesn't mean hands-off forever — it means the parts that should run themselves do, and the parts that need a human stay with you.
Runs on its own
- Email reminders fire themselves at day 1, day 3, and day 7 past due
- Invoice data (name, amount, due date) fills into the template automatically
- The whole remaining sequence cancels itself the instant an invoice is paid
- A step that keeps bouncing stops retrying after 5 failed attempts, instead of emailing a dead address forever
Stays with you
- The subject and wording of all three overdue steps — polite, firm, or final notice
- Whether the optional early reminder (3 days before due) is turned on
- The one-tap SMS draft for any step — PayNudge fills it in, you tap send
- Connecting QuickBooks, Square, Jobber, Stripe, or uploading a CSV
Why automation outperforms manual follow-up
Manual reminders get skipped when you are busy. Automation does not. Chasing an unpaid invoice is exactly the kind of task that slips when the billable work is the urgent thing — an automatic system removes that variable entirely.
- Consistency: every overdue invoice gets followed up, every time
- Speed: reminders go out on schedule, not when you get around to it
- Professionalism: messages are polished and personalized to each client
- Relationship preservation: the tone escalates gradually, not abruptly
- Time back: the follow-ups you used to write and send by hand now happen on their own
What happens behind the scenes
PayNudge checks every invoice on a schedule and only fires a reminder once its timing condition is met. If you and a teammate both open the dashboard at the same time, a step is still only ever sent once — the send is claimed before it goes out, not read-and-hope.
If a client's email keeps bouncing, PayNudge stops retrying that step after 5 failed attempts rather than hammering a dead address forever. And a missed cron run doesn't fail silently — it's monitored so a stuck sequence gets noticed, not discovered a week late.
Related resources
Payment Reminder Software
The full product overview, integrations, and buying comparison.
Invoice Reminder Tool
The lighter, task-focused way to think about the same problem.
Overdue Invoice Reminders
The right cadence and tone once an invoice is already late.
Dunning Software for Small Business
The formal name for automated payment follow-up, done gently.
Free Reminder Generator
Write a one-off payment reminder message in seconds.
How to Remind a Client to Pay
Best practices for follow-up without damaging the relationship.
Automatic payment reminders — frequently asked questions
What are automatic payment reminders?
Automatic payment reminders are follow-up emails that go out to clients on their own, on a fixed schedule, once an invoice reaches a timing condition — day 1, day 3, and day 7 past due, plus an optional reminder 3 days before the due date.
How do I set up automatic payment reminders?
Connect your invoicing tool or upload a CSV, turn the sequence on, and customize the wording of each step if you want to. From then on PayNudge sends each email reminder automatically — you don't have to touch it again.
Do the reminders stop once the invoice is paid?
Yes. As soon as an invoice is marked paid — or a connected integration syncs the payment — every pending reminder for that invoice is cancelled. Clients never get a reminder after they've already paid.
Can I control the tone of each reminder?
Yes, for the three overdue steps. Each of day 1, day 3 and day 7 has its own subject and message that you set. A gentle first reminder reads very differently from the day-7 final notice. The optional pre-due reminder uses PayNudge's built-in wording and isn't editable yet.
Does the SMS reminder send automatically too?
No — and it won't. PayNudge deliberately never sends SMS on its own. For any step, it prepares a one-tap draft that opens in your phone's Messages app with the number and message pre-filled; you review it and tap send yourself, from your own number. That's a compliance choice (SMS regulations treat automated texts very differently from ones a person sends), not a missing feature.
What's the actual schedule — is it customizable?
The built-in schedule is day 1, day 3, and day 7 past due, with an optional early reminder 3 days before the due date that you can switch on. The timing is not customizable — it is the tested default every PayNudge account runs on. The wording of the three overdue steps is fully yours to edit.
What happens if a reminder email bounces?
PayNudge stops retrying a step after 5 failed attempts — so a dead email address doesn't get hammered indefinitely or burn through the rest of the sequence.
What does it cost?
CA$29/month, with a 14-day free trial and no credit card required to start. Lower-income countries get fair local pricing from CA$10/month.
Set up automatic reminders today
Takes 2 minutes. Works with your existing invoicing software.
Start free trial